785369520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9323}}^1$

素因数の和:9361

約数の個数: 200

約数和(自身を含む): 2937843216

約数和(自身を除く): 2152473696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 5265, 5616, 6480, 7020, 8424, 9323, 9360, 10530, 14040, 16848, 18646, 21060, 27969, 28080, 37292, 42120, 46615, 55938, 74584, 83907, 84240, 93230, 111876, 121199, 139845, 149168, 167814, 186460, 223752, 242398, 251721, 279690, 335628, 363597, 372920, 419535, 447504, 484796, 503442, 559380, 605995, 671256, 727194, 745840, 755163, 839070, 969592, 1006884, 1090791, 1118760, 1211990, 1258605, 1342512, 1454388, 1510326, 1678140, 1817985, 1939184, 2013768, 2181582, 2237520, 2423980, 2517210, 2908776, 3020652, 3272373, 3356280, 3635970, 3775815, 4027536, 4363164, 4847960, 5034420, 5453955, 5817552, 6041304, 6544746, 6712560, 7271940, 7551630, 8726328, 9695920, 9817119, 10068840, 10907910, 12082608, 13089492, 14543880, 15103260, 16361865, 17452656, 19634238, 20137680, 21815820, 26178984, 29087760, 30206520, 32723730, 39268476, 43631640, 49085595, 52357968, 60413040, 65447460, 78536952, 87263280, 98171190, 130894920, 157073904, 196342380, 261789840, 392684760, 785369520]

約数ペア:

[(1, 785369520), (2, 392684760), (3, 261789840), (4, 196342380), (5, 157073904), (6, 130894920), (8, 98171190), (9, 87263280), (10, 78536952), (12, 65447460), (13, 60413040), (15, 52357968), (16, 49085595), (18, 43631640), (20, 39268476), (24, 32723730), (26, 30206520), (27, 29087760), (30, 26178984), (36, 21815820), (39, 20137680), (40, 19634238), (45, 17452656), (48, 16361865), (52, 15103260), (54, 14543880), (60, 13089492), (65, 12082608), (72, 10907910), (78, 10068840), (80, 9817119), (81, 9695920), (90, 8726328), (104, 7551630), (108, 7271940), (117, 6712560), (120, 6544746), (130, 6041304), (135, 5817552), (144, 5453955), (156, 5034420), (162, 4847960), (180, 4363164), (195, 4027536), (208, 3775815), (216, 3635970), (234, 3356280), (240, 3272373), (260, 3020652), (270, 2908776), (312, 2517210), (324, 2423980), (351, 2237520), (360, 2181582), (390, 2013768), (405, 1939184), (432, 1817985), (468, 1678140), (520, 1510326), (540, 1454388), (585, 1342512), (624, 1258605), (648, 1211990), (702, 1118760), (720, 1090791), (780, 1006884), (810, 969592), (936, 839070), (1040, 755163), (1053, 745840), (1080, 727194), (1170, 671256), (1296, 605995), (1404, 559380), (1560, 503442), (1620, 484796), (1755, 447504), (1872, 419535), (2106, 372920), (2160, 363597), (2340, 335628), (2808, 279690), (3120, 251721), (3240, 242398), (3510, 223752), (4212, 186460), (4680, 167814), (5265, 149168), (5616, 139845), (6480, 121199), (7020, 111876), (8424, 93230), (9323, 84240), (9360, 83907), (10530, 74584), (14040, 55938), (16848, 46615), (18646, 42120), (21060, 37292), (27969, 28080)]